--- a/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.common/src/org/graalvm/compiler/core/common/util/UnsafeArrayTypeReader.java	Tue Apr 23 14:09:54 2019 -0400
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.core.common/src/org/graalvm/compiler/core/common/util/UnsafeArrayTypeReader.java	Tue Apr 23 22:55:09 2019 +0200
@@ -40,7 +40,7 @@
  * architectures that support unaligned memory accesses; the value {@code false} is the safe
  * fallback that works on every hardware.
  */
-public abstract class UnsafeArrayTypeReader implements TypeReader {
+public abstract class UnsafeArrayTypeReader extends AbstractTypeReader {
 
     private static final Unsafe UNSAFE = getUnsafe();